DK289187A - 2,3-DIHYDRO-1- (8-METHYL-1,2,4-TRIAZOL- (4,3-B) PYRIDAXIN-6-YL) -4- (1H) -PYRIDINON, ITS PREPARATION AND USE AS A MEDICINE - Google Patents

2,3-DIHYDRO-1- (8-METHYL-1,2,4-TRIAZOL- (4,3-B) PYRIDAXIN-6-YL) -4- (1H) -PYRIDINON, ITS PREPARATION AND USE AS A MEDICINE

Info

Publication number
DK289187A
DK289187A DK289187A DK289187A DK289187A DK 289187 A DK289187 A DK 289187A DK 289187 A DK289187 A DK 289187A DK 289187 A DK289187 A DK 289187A DK 289187 A DK289187 A DK 289187A
Authority
DK
Denmark
Prior art keywords
pyridaxin
pyridinon
triazol
dihydro
medicine
Prior art date
Application number
DK289187A
Other languages
Danish (da)
Other versions
DK165923C (en
DK165923B (en
DK289187D0 (en
Inventor
Robert J Cregge
Original Assignee
Merrell Dow Pharma
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Merrell Dow Pharma filed Critical Merrell Dow Pharma
Publication of DK289187D0 publication Critical patent/DK289187D0/en
Publication of DK289187A publication Critical patent/DK289187A/en
Publication of DK165923B publication Critical patent/DK165923B/en
Application granted granted Critical
Publication of DK165923C publication Critical patent/DK165923C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A61P11/08—Bronchodilators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Pulmonology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK289187A 1986-06-05 1987-06-04 2,3-DIHYDRO-1- (8-METHYL-1,2,4-TRIAZOLO (4,3-B) PYRIDAZIN-6-YL) -4 (1H) -PYRIDINON IN PRACTICALLY PURE FORM, PROCEDURES FOR ITS PREPARATION , ITS USE AS AND FOR THE MANUFACTURE OF A MEDICINE AND PHARMACEUTICAL PREPARATION CONTAINING IT DK165923C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US87101186A 1986-06-05 1986-06-05
US87101186 1986-06-05

Publications (4)

Publication Number Publication Date
DK289187D0 DK289187D0 (en) 1987-06-04
DK289187A true DK289187A (en) 1987-12-06
DK165923B DK165923B (en) 1993-02-08
DK165923C DK165923C (en) 1993-06-28

Family

ID=25356523

Family Applications (1)

Application Number Title Priority Date Filing Date
DK289187A DK165923C (en) 1986-06-05 1987-06-04 2,3-DIHYDRO-1- (8-METHYL-1,2,4-TRIAZOLO (4,3-B) PYRIDAZIN-6-YL) -4 (1H) -PYRIDINON IN PRACTICALLY PURE FORM, PROCEDURES FOR ITS PREPARATION , ITS USE AS AND FOR THE MANUFACTURE OF A MEDICINE AND PHARMACEUTICAL PREPARATION CONTAINING IT

Country Status (21)

Country Link
US (1) US5374632A (en)
EP (1) EP0248413B1 (en)
JP (1) JP2527967B2 (en)
KR (1) KR900005658B1 (en)
CN (1) CN1022833C (en)
AR (1) AR243525A1 (en)
AT (1) ATE71946T1 (en)
AU (1) AU593109B2 (en)
CA (1) CA1335994C (en)
DE (1) DE3776199D1 (en)
DK (1) DK165923C (en)
ES (1) ES2038616T3 (en)
FI (1) FI85481C (en)
GR (1) GR3003658T3 (en)
HU (1) HU196802B (en)
IE (1) IE59611B1 (en)
IL (1) IL82766A (en)
NO (1) NO165544C (en)
NZ (1) NZ220521A (en)
PT (1) PT85001B (en)
ZA (1) ZA873934B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0620224B1 (en) * 1993-04-12 1998-07-15 Takeda Chemical Industries, Ltd. Triazolopyridazine derivatives, their production and use
US5869486A (en) * 1995-02-24 1999-02-09 Ono Pharmaceutical Co., Ltd. Fused pyrimidines and pyriazines as pharmaceutical compounds
EP0757984B1 (en) * 1995-08-08 2002-10-30 Ono Pharmaceutical Co., Ltd. Hydroxamic acid derivatives useful for inhibiting gelatinase

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3915968A (en) * 1973-09-21 1975-10-28 Lepetit Spa Triazolopyridazines
US4136182A (en) * 1976-05-26 1979-01-23 The Dow Chemical Company Triazolopyridazines used to alleviate bronchial spasms
US4366156A (en) * 1979-03-05 1982-12-28 Mead Johnson & Company Antiallergic methods using diazaheterocyclopurines
US4515791A (en) * 1980-06-03 1985-05-07 American Cyanamid Company Substituted phenyl-1,2,4-triazolo[2,3-b]pyridazin-3(2H)ones as anti-asthma agents
US4489078A (en) * 1980-11-24 1984-12-18 Mead Johnson & Company Diazaheterocyclopurines used as anti-broncho spasmatics and vasodilators
US4578464A (en) * 1983-11-22 1986-03-25 Merrell Dow Pharmaceuticals Inc. 6-Hydroxyalkylamino-8-methyl-1,2,4-triazolo-[4,3-b]pyridazine and related compounds

Also Published As

Publication number Publication date
CA1335994C (en) 1995-06-20
FI85481B (en) 1992-01-15
AU7372887A (en) 1987-12-10
PT85001B (en) 1990-03-08
EP0248413B1 (en) 1992-01-22
PT85001A (en) 1987-07-01
IE59611B1 (en) 1994-03-09
IL82766A (en) 1991-04-15
JP2527967B2 (en) 1996-08-28
US5374632A (en) 1994-12-20
KR880000437A (en) 1988-03-25
DK165923C (en) 1993-06-28
AR243525A1 (en) 1993-08-31
ATE71946T1 (en) 1992-02-15
GR3003658T3 (en) 1993-03-16
ZA873934B (en) 1987-12-02
FI872461A0 (en) 1987-06-02
ES2038616T3 (en) 1993-08-01
JPS62292784A (en) 1987-12-19
NO872358D0 (en) 1987-06-04
NO165544C (en) 1991-02-27
NO165544B (en) 1990-11-19
FI85481C (en) 1992-04-27
NO872358L (en) 1987-12-07
KR900005658B1 (en) 1990-08-03
CN1022833C (en) 1993-11-24
EP0248413A1 (en) 1987-12-09
FI872461A (en) 1987-12-06
DK165923B (en) 1993-02-08
IL82766A0 (en) 1987-12-20
CN87104026A (en) 1988-01-13
HUT46004A (en) 1988-09-28
DE3776199D1 (en) 1992-03-05
AU593109B2 (en) 1990-02-01
HU196802B (en) 1989-01-30
IE871484L (en) 1987-12-05
DK289187D0 (en) 1987-06-04
NZ220521A (en) 1989-11-28

Similar Documents

Publication Publication Date Title
DE69015509D1 (en) ALUMINUM OXIDE CERAMICS, THEIR PRODUCTION AND DISPOSABLE PIECE THEREOF.
DK658688A (en) 1-ARYL-3-QUINOLINE AND 1-ARYL-3-ISOQUINOLINE CARBOXAMIDES, THEIR PREPARATION AND USE AS MEDICINAL PRODUCTS
NO872729D0 (en) CEPHALOSPORINHYDRATE AND PROCEDURE FOR ITS PREPARATION.
DK143588A (en) SUBSTITUTED 9-AMINO-TETRAHYDROACRIDINES, THEIR PREPARATION AND USE AS MEDICINAL PRODUCTS
DK84588D0 (en) PHENYLGUANIDINE AND TETRAHYDROPYRIMIDE CONTAINING ANTHELMIC SUMMARY, ITS PREPARATION AND USE
DK185187D0 (en) LURE FOR SLEEVES, ITS MANUFACTURING AND USE
DK281087D0 (en) TRISUBSTITUTED 1,2,3,5-TRIAZIN-2,4,6-TRIONES, THEIR PREPARATION AND USE
DK55088A (en) 3,4-DIHYDRO-2H-BENZO (B) PYRANES, THEIR PREPARATION AND USE AS MEDICINAL PRODUCTS
EP0264091A3 (en) 3-propenylcephem derivative, preparation thereof, chemical intermediates therein, pharmaceutical composition and use
DK366888D0 (en) CASTANOSPERMINESTERS AND GYCOSIDES, THEIR PREPARATION AND USE AS MEDICINAL PRODUCTS
DK103987A (en) SUBSTITUTED 1,3,4,9-TETRAHYDROPYRANOE3,4-BAAINDOL-L-ACETIC ACIDS, THEIR PREPARATION AND USE AS MEDICINAL PRODUCTS
DK133587D0 (en) 2-HETEROCYCLYLTHIO PENEMES, THEIR USE AND PHARMACEUTICAL COMPOSITION CONTAINING THE COMPOUNDS
FI102169B (en) 3-aminopyrroles, process for their preparation and their use as pharmaceuticals
DK525687D0 (en) ENZYMOUS PREPARATION, ITS MANUFACTURING AND USE
DK284688D0 (en) BETA-LACTAM COMPOUNDS, THEIR PREPARATION AND USE AS MEDICINAL PRODUCTS
FI864995A0 (en) MEDICINE DRIVEN STRAOLNINGSANORDNING FOER MEDICINSKT BRUK.
DK289187A (en) 2,3-DIHYDRO-1- (8-METHYL-1,2,4-TRIAZOL- (4,3-B) PYRIDAXIN-6-YL) -4- (1H) -PYRIDINON, ITS PREPARATION AND USE AS A MEDICINE
DK217987D0 (en) BENZOXAZOLYL AND BENZOTHIAZOLYLANILINES, THEIR PREPARATION AND USE
DK686688A (en) 8,9-ANTELED BETA CARBOLINES, THEIR PREPARATION AND MEDICINALS CONTAINING THE COMPOUNDS
DK125087D0 (en) EFOMYCIN G., ITS MANUFACTURING AND USE
DK657587D0 (en) 1,3,4-OXADIAZOL-2-ON DERIVATIVE, ITS PRODUCTION AND USE AS HERBICID
DK37787A (en) 2,3-DIOXABICYCLOOE3,3,0AAOCTAN DERIVATIVES AND THEIR USE AS MEDICINES
KR870011251A (en) New antibiotics ureidomycin A, B, C and D methods for their preparation and therapeutic uses
DK587588A (en) POLYPEPTID, ITS USE AND MANUFACTURING
ZA885484B (en) N-alkenoyl enamides,their preparation and the use thereof

Legal Events

Date Code Title Description
PBP Patent lapsed

Country of ref document: DK